Description

Yealink W90 DECT System Dubai

The Yealink W90 DECT System Dubai supports the networking of one Yealink W90DM, the DECT Manager, and up to 60 Yealink W90B base stations. This system supports the registration of up to 250 multiple terminal devices, including the Yealink W53H, Yealink W56H, Yealink CP930W, and DD Phone (T41S DD10K). With support for up to 250 parallel calls, this system also improves communication quality by avoiding busy signals.

Yealink W90 Features:

• Security & Stability
  • Based on Yealink DECT technology, Yealink W90 DECT System Dubai provides you with both the stable call and the seamless roaming and handover. Wireless data transmission over the air is ensured by the DECT encryption and wirelessly eavesdropping on a conversation is not possible either. At the same time, TLS and SRTP play a pivotal role in secure SIP communication. Pack Yealink W90 DECT IP Multi-Cell System with the powerful Grayscale Upgrade feature, when you perform an upgrade for one handset, other handsets are free from this process and the whole system still runs in safety and stability.
• Advanced DECT Contacts
  • When a call is coming, the receiver can obtain the caller information, including the caller number and caller name, from the phone screen easily and clearly rather than just a row of digits. Better compatibility with several PBX platforms makes the contacts from different platforms reachable on the Yealink W90 DECT System, like Xsi directory, XML contacts. Besides, LDAP and Remote Phonebook.
• Efficient Provisioning & Unified Management
  • The Yealink W90 DECT System inherits the Yealink powerful Auto-p mechanism from Yealink W60B, that the efficient provisioning and effortless mass deployment can be simply implemented via Yealink’s Redirection and Provisioning Service (RPS) and auto-provisioning. Moreover, you can configure and manage the entire multi-cell system on the web portal of DECT Manager, making the deployment, maintenance and upgrade to be trouble-free as well as saving even more time and IT costs for businesses.
• Easy Setup and Deployment
  • In the multicast network, administrators profit from zero-touch provisioning that the system is established as soon as the base station is powered on and connected to the network. Do not worry if you are in the non-multicast network environment, just configure the IP address of the DECT Manager via the web user interface of the base station to complete the deployment. How to quickly identify the right position for any of the W80B base stations? Try the Yealink Deployment ToolKit and it will be your right hand for planning large deployments.
• Seamless Roaming & Stability
  • The Yealink W90 DECT System Dubai provides a seamless roaming and handover solution that allows users to move freely in large spaces. In addition to supporting up to 60 base stations and 100 handsets, the wireless feature of this System enables users to enjoy flexibility, seamless roaming and handover, HD audio quality, and clear communication.

Yealink W90 Specifications

Phone Features
• Sync over the DECT and LAN (Seamless handover and roaming)
• Each Multicell System
– Up to 60 base stations
– Up to 250 handsets
– Up to 250 VoIP accounts
– Up to 250 simultaneous calls
– Up to 8 WB (4 active handsets) calls per base
– Up to 8 NB calls per base
• Up to 2 simultaneous calls per handset
• Call hold, call transfer, 3-way conference
• Switching between calls
• Call waiting, mute, silence, DND
• Caller ID with name and number
• Anonymous call, Anonymous call rejection
• Call forward (always/busy/no answer)
• Speed dial, voicemail, redial
• Message Waiting Indication (MWI)
• Music on hold (server-based)
• Local phonebook for up to 100 entries per handset

Management
• Auto-provision via TFTP/FTP/HTTP/HTTPS/RPS
• Auto-provision with PnP
• Handset upgrade: OTA (Over-The-Air)
• Configuration: browser/phone/auto-provision
• Trace package and system log export

Audio Features
• Full-duplex speakerphone
• Hearing Aid Compatibility (HAC) compliant
• DTMF
• Wideband codec: Opus, AMR-WB (optional), G.722
• Narrowband codec: AMR-NB (optional), PCMU,PCMA, G.726, G.729, iLBC
• VAD, CNG, AGC, PLC, AJB

Network Features
• SIP v1 (RFC2543), v2 (RFC3261)
• SNTP/NTP
• VLAN (802.1Q and 802.1P)
• 802.1x, LLDP
• STUN Client (NAT Traversal)
• UDP/TCP/TLS
• IP assignment: static/DHCP
• Support outbound proxy server backup

Interface
• 1 x RJ45 10/100M Ethernet port
• Power over Ethernet (IEEE 802.3af), Class 1